| 重庆巫山地区采食玉米的草地贪夜蛾肠道细菌的分离鉴定补遗 |
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| 引用本文： | 顾偌铖,唐运林,吴燕燕,邹祥明,张祯,牛小慧,王泽乐,陈洁,李田,李春峰,韦俊宏,潘国庆,周泽扬.重庆巫山地区采食玉米的草地贪夜蛾肠道细菌的分离鉴定补遗[J].西南农业大学学报,2019,41(8):1-5. |
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| 作者姓名： | 顾偌铖 唐运林 吴燕燕 邹祥明 张祯 牛小慧 王泽乐 陈洁 李田 李春峰 韦俊宏 潘国庆 周泽扬 |
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| 作者单位： | 西南大学家蚕基因组生物学国家重点实验室;西南大学农业部蚕桑生物学与遗传育种重点实验室;西南大学微孢子虫感染与防控重庆市重点实验室;重庆市巫山县植保站;重庆市种子管理站;重庆师范大学生命科学学院 |
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| 基金项目： | 中央高校基本科研业务费团队项目（XDJK2018AA001）；家蚕基因组生物学国家重点实验室自设课题（2019-03）. |
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| 摘 要： | 为充分认识入侵重庆地区草地贪夜蛾(Spodoptera frugiperda)肠道所携带的细菌组成,以采集自巫山地区玉米地的草地贪夜蛾为材料,在课题组前期研究基础上进一步分离培养并通过16S rDNA测序鉴定了3个未报道的分离株,分别归为短波单胞菌属(Brevundimonas)、金黄杆菌属(Chryseobacterium)以及肠球菌属(Enterococcus).结论进一步丰富了入侵重庆巫山地区草地贪夜蛾肠道优势细菌的种类,为后续研究草地贪夜蛾肠道微生物对宿主的生长发育以及迁飞等重要问题奠定了基础.
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| 关 键 词： | 重庆地区 草地贪夜蛾 肠道细菌 玉米型 肠球菌属 |
| 收稿时间： | 2019/7/13 0:00:00 |
Addendum of Gut Bacteria Isolation and Identification of Spodoptera frugiperda Feeding on Maize in Wushan, Chongqing |
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| GU Ruo-cheng,TANG Yun-lin,WU Yan-yan,ZOU Xiang-ming,ZHANG Zheng,NIU Xiao-hui,WANG Ze-le,CHEN Jie,LI Tian,LI Chun-feng,WEI Jun-hong,PAN Guo-qing,ZHOU Ze-yang.Addendum of Gut Bacteria Isolation and Identification of Spodoptera frugiperda Feeding on Maize in Wushan, Chongqing[J].Journal of Southwest Agricultural University,2019,41(8):1-5. |
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| Authors: | GU Ruo-cheng TANG Yun-lin WU Yan-yan ZOU Xiang-ming ZHANG Zheng NIU Xiao-hui WANG Ze-le CHEN Jie LI Tian LI Chun-feng WEI Jun-hong PAN Guo-qing ZHOU Ze-yang |
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| Institution: | 1. State Key Laboratory of Silkworm Genome Biology, Southwest University, Chongqing 400715, China;2. Key Laboratory of Sericultural Biology and Genetic Breeding, Ministry of Agriculture, Chongqing 400715, China;3. Chongqing Key Laboratory of Microsporidia Infection and Control, Chongqing 400715, China;4. Plant Protection Station of Wushan, Wushan Chongqing 404700, China;5. Crop Seed Management Station of Chongqing, Chongqing 401121, China;6. College of Life Sciences, Chongqing Normal University, Chongqing 401331, China |
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| Abstract: | In order to discover the composition of intestinal bacteria in Spodoptera frugiperda feeding on maize, which migrated to Chongqing in May of 2019, we obtained three unreported isolates in the pest samples collected in maize fields of Wushan by 16S rDNA sequencing on the basis of the previous research. They were shown to belong to Brevundimonas, Chryseobacterium and Enterococcus respectively. This experiment enriched the biodiversity of intestinal dominant bacteria of the S.frugiperda in Wushan county of Chongqing, which may serve as a basis for the follow-up study on the impact of the intestinal microbes on the growth, development and migration of S.frugiperda. |
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| Keywords: | Chongqing area Spodoptera frugiperda intestinal bacteria corn-strain Enterococcus |
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